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Diffstat (limited to 'lib/sqlalchemy/dialects/mysql/base.py')
| -rw-r--r-- | lib/sqlalchemy/dialects/mysql/base.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/sqlalchemy/dialects/mysql/base.py b/lib/sqlalchemy/dialects/mysql/base.py index 271218dba..21e0312f5 100644 --- a/lib/sqlalchemy/dialects/mysql/base.py +++ b/lib/sqlalchemy/dialects/mysql/base.py @@ -1176,6 +1176,13 @@ class MySQLCompiler(compiler.SQLCompiler): return value def get_select_precolumns(self, select): + """Add special MySQL keywords in place of DISTINCT. + + .. note:: this usage is deprecated. :meth:`.Select.prefix_with` + should be used for special keywords at the start + of a SELECT. + + """ if isinstance(select._distinct, basestring): return select._distinct.upper() + " " elif select._distinct: |